Ottoman



FIG. 1 is an isometric view of a front, top, and right side of an ornamental design for an ottoman;

FIG. 2 is a front elevational view of the ottoman of FIG. 1;

FIG. 3 is a rear elevational view of the ottoman of FIG. 1;

FIG. 4 is a right elevational view of the ottoman of FIG. 1;

FIG. 5 is a left elevational view of the ottoman of FIG. 1;

FIG. 6 is a top plan view of the ottoman of FIG. 1; and,

FIG. 7 is a bottom plan view of the ottoman of FIG. 1.

The dashed lines are for the purpose of illustrating environmental structure and form no part of the claimed design. 

CLAIM The ornamental design for an ottoman, as shown and described. 